TL; DR
- Nvidia unveiled RTX Spark at Computex 2026, a Windows on Arm superchip combining a Blackwell GPU.
- The GPU features 6,144 CUDA cores, 20 Arm CPU cores peaking at 4.1GHz, and up to 128GB of unified LPDDR5X memory.
- Over 30 RTX Spark laptops and approximately 10 compact desktops are expected from Dell, HP, Lenovo, Microsoft, Asus, and MSI in fall 2026.
At Computex 2026, Nvidia CEO Jensen Huang revealed RTX Spark: the company’s first consumer laptop and desktop platform. It is one of the most architecturally ambitious chips ever announced for personal computing.
Pricing & India Availability
Nvidia hasn’t confirmed the pricing for any RTX Spark device at Computex 2026. Unfortunately, the company and its OEM partners haven’t announced India-specific pricing or availability.
Even so, the first RTX Spark systems are expected to arrive globally in fall 2026, with India availability dependent on individual OEM rollout timelines.
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What Is The Nvidia RTX Spark Platform?
RTX Spark is Nvidia’s Windows on Arm platform that combines a Blackwell GPU with a 20-core Arm CPU, both of which are connected through NVLink C2C (Nvidia’s own chip-to-chip interconnect). Basically, it is a superchip that combines a CPU and a GPU onto one.
The 20-core CPU comprises 10 Arm Cortex-X925 performance cores (peaking at 4.1GHz) and 10 Arm Cortex-A725 efficiency cores. The unified memory pool is shared with the CPU and GPU, meaning large AI models, heavy 3D renders, and multi-model workflows run simultaneously without hitting a memory wall.
At the highest configuration, RTX Spark features 6,144 CUDA cores, up to 128GB LPDDR5X of unified memory (with 300 GB/s of memory bandwidth), and produces 1 petaflop of FP4 AI compute.
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The company is positioning RTX Spark primarily as an agentic AI platform. It will allow AI agents to take instructions in natural language, set goals, call tools, evaluate their work, and run tasks overnight without user intervention.
The company is also working with Microsoft to build OpenShell, a framework that transforms Windows into an agentic operating system, but that is a discussion for some other day.
How Does It Perform Beyond AI?
Nvidia claims RTX Spark supports DLSS 4.5 upscaling and Multi Frame Generation, enabling 100 FPS at 1440p gaming, delivering performance comparable to a mobile RTX 5070.
Nvidia is expecting over 30 RTX Spark laptops from OEM partners, including Dell, HP, Lenovo, Microsoft, Asus, and MSI, alongside approximately 10 compact desktops, all arriving in fall 2026.
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Laptop designs will feature tandem OLED G-Sync displays, along with premium aluminum chassis, and large glass touchpads, with claimed all-day battery life. Apart from OEM partners, Nvidia has also collaborated with Adobe, which is rebuilding the core of both Photoshop and Premiere as 100% GPU-accelerated applications for RTX Spark. The improvements should enable generative workflows, HDR editing, and AI-driven effects.
Moreover, the RTX Spark is Nvidia’s first take on the consumer laptop market, marking a significant shift in the PC computing market since Apple silicon replaced Intel on MacBook notebooks. However, the difference is that the company isn’t building its own hardware, but supplying its silicon to the entire Windows OEM ecosystem.
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Nvidia RTX Spark: Key Specifications
| Specification | Details |
| GPU architecture | Blackwell |
| GPU cores | 6,144 CUDA cores |
| CPU cores | 20 Arm cores (10× Cortex-X925 + 10× Cortex-A725) |
| CPU peak clock | 4.1GHz |
| Interconnect | NVLink C2C |
| Memory | Up to 128GB unified LPDDR5X |
| Memory bandwidth | Up to 300 GB/s |
| AI compute | 1 petaflop (FP4) |
| Local AI model support | Up to 120 billion parameters |
| Context length | Up to 1 million tokens |
| GPU performance claim | Comparable to mobile RTX 5070 |
| Gaming claim | 100 FPS at 1440p (with DLSS 4.5 + MFG) |
| Platform | Windows on Arm |
| Launch OEM partners | Dell, HP, Lenovo, Microsoft, Asus, MSI |
| Expected device count | 30+ laptops, ~10 desktops |
| Launch window | Fall 2026 |
| India pricing | Not confirmed |
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